Grok Imagine vs Sora in September 2026
Sora: OpenAI announced the discontinuation of the Sora web and mobile apps on March 24, 2026. According to Replicate and multiple reports, the Sora 2 API was scheduled to be discontinued on September 24, 2026. For new users, Sora is effectively off the table. Details are in our Sora alternatives page.
Grok Imagine: xAI's image and video tool lives inside Grok subscriptions. Per AI Business Weekly, image and video generation were removed from the Free Grok plan in 2026, and Imagine is now included from:
- SuperGrok Lite: $10/mo
- SuperGrok: $30/mo
- SuperGrok Plus: $100/mo (1080p video)
- SuperGrok Heavy: $300/mo
Limits changed several times during 2026, so treat any per-day numbers you read elsewhere with caution. Prices as of September 2026 — check xAI's official Grok pricing page before buying.
So which one should you use?
Between the two, the answer is simple: Grok Imagine is the one you can still subscribe to. If you already pay for SuperGrok for chat, Imagine comes with it, and that bundle is its biggest advantage. If you only want video, a $10 monthly subscription for an allowance that has changed several times this year is a harder sell. That's the gap we try to fill; our Is Grok Imagine free? guide covers the plan history in more depth.
Make it now — first 3 videos free
Then $1 per video, no subscription, no watermark.
Create a videoGrok Imagine vs generatorvideo.ai
| generatorvideo.ai | Grok Imagine |
|---|
| Price model | Pay per video: 3 free after signup, then prepaid credits | Included in SuperGrok subscriptions |
| Cost per video | $1 flat (minimum top-up $20 = 20 videos) | Varies by model — check pricing page |
| Free tier | 3 free videos after signup | None — removed from the Free Grok plan in 2026 (reported) |
| Subscription required | No | Yes, SuperGrok Lite ($10/mo) or higher |
| Max clip length | Up to 30 s (8 s on free videos) | Varies by model — check pricing page |
| Resolution | HD presets per aspect ratio | 1080p video on SuperGrok Plus; varies by plan |
| Watermark on free | No, watermark-free MP4 | No free video generation |
| Public feed | Yes by default; Unpublish any video anytime | Varies by model — check pricing page |
| Formats | 9:16, 16:9, 1:1, 4:5, 2:3 presets | Varies by model — check pricing page |
Why a pay-per-video tool makes sense after Sora
Many former Sora users generated in bursts: a clip for a joke, a few for a trip recap, then nothing for weeks. Pay-per-video suits that rhythm. Worked example: 8 meme clips over a month is 3 free videos plus 5 from a $20 top-up. The other 15 credits roll forward forever, because nothing expires.
What you get: text-to-video and image-to-video in two modes (Turbo for speed, Pro for quality) with optional synchronized sound, 3 to 30 second clips, a prompt enhancer, Remix from a public feed that feels a lot like Sora's, and watermark-free MP4 in 9:16, 16:9, 1:1, 4:5 or 2:3. Your videos are public in the feed by default, and you can Unpublish any of them. For voice-over or a specific track, switch sound off and add it in CapCut or another editor. For quick laughs, see the meme video generator.
Quick verdict
- Already a SuperGrok subscriber? Use Grok Imagine; it's included.
- Were you a Sora user? Sora's apps are gone per OpenAI's announcement; pick a tool whose pricing matches how often you create.
- Want to try free and pay only when you create? Start with 3 free videos here.
Is Grok Imagine better than Sora?
In 2026 the practical difference is availability: OpenAI announced it was discontinuing the Sora apps, while Grok Imagine remains available on SuperGrok plans.
Is Grok Imagine free?
According to AI Business Weekly (updated September 19, 2026), the Free Grok plan no longer includes image or video generation. Imagine starts with SuperGrok Lite at $10/mo.
Can I still use Sora?
OpenAI announced on March 24, 2026 that it was discontinuing the Sora web and mobile apps, and the Sora 2 API was scheduled to end on September 24, 2026, per reports.
What does generatorvideo.ai cost compared with SuperGrok Lite?
Nothing for your first 3 videos, then $1 per video with a $20 minimum top-up. There is no monthly fee and credits never expire.
Does generatorvideo.ai make videos with sound?
Yes. generatorvideo.ai generates synchronized sound, which you can turn on or off per clip. Add voice-over or your own music afterwards in an editor like CapCut or Premiere.
